How to Identify Termites in Your Alabama Home

By the time most Alabama homeowners realize they have termites, the colony has usually been feeding for months — sometimes years. The insects work silently, inside walls and under floors, and Alabama's warm, humid climate lets them stay active nearly year-round. Learning to read the warning signs early is the difference between a free inspection and a five-figure repair.

These are the signs we look for on every inspection, in the order homeowners tend to notice them.

The four warning signs of termites in Alabama homes

Subterranean termites — the species responsible for about 95% of the damage in our state — leave four tells: mud tubes, discarded wings, hollow or blistered wood, and swarmers. Any one of them means it's time for an inspection. Two or more, and you almost certainly have an active colony.

Mud tubes — the single clearest sign

Subterranean termites dry out and die in open air, so they build pencil-width tunnels of mud and saliva to travel between the soil and your wood. You'll find these tubes running up foundation walls, along piers, inside crawl spaces, and up the outside of slab foundations. Break a small section open: if it's rebuilt within a few days, the colony is active. Mud tubes are the reason our technicians always check the foundation line first.

Discarded wings and swarmers

Once a year — in Alabama, usually between mid-March and late May, on the first warm afternoon after a good rain — a mature colony releases winged reproductives called swarmers. They fly a short distance, drop their wings, and try to start new colonies. If you find a small pile of identical translucent wings on a windowsill, near a door, or around a light fixture, that's a swarm. Finding swarmers inside your home is the most urgent sign there is: it means a colony is already established in or under the structure.

Hollow or blistered wood — what termite damage looks like

Termites eat wood from the inside out, following the grain and leaving a thin outer shell. Tap along baseboards, door frames, and window sills with a screwdriver handle. Sound wood is solid; damaged wood sounds papery or hollow, and sometimes the surface looks blistered or rippled, almost like water damage. In advanced cases you'll see sagging floors, doors and windows that stick, or paint that bubbles. That kind of visible damage means the problem is well past its early stage.

The early signs most homeowners miss

Before any of the obvious signs show up, there are quieter ones: faint mud spotting at the base of a wall, tiny pinholes in drywall with a speck of dirt around them, a musty odor in a closet or crawl space, or frass (termite droppings that look like fine sawdust or coffee grounds) below drywood-termite galleries. Homeowners often mistake these for ordinary house wear. When we catch a problem at this stage, the repair conversation is usually a very different one.

Termite swarmers vs. flying ants

Every spring we get calls about "flying ants" that turn out to be termites, and vice versa. Three quick tells: a termite has a straight, thick waist while an ant is pinched in the middle; termite antennae are straight, ant antennae are bent; and a termite's four wings are all the same length, while an ant's front wings are noticeably longer than the back pair. When in doubt, save a few in a bag and let us look — it costs you nothing and settles the question.

What waiting actually costs

Termites cause billions in property damage across the U.S. every year, and homeowners insurance almost never covers it, because it's classified as preventable. Alabama's clay soils and long warm season put our homes at higher-than-average risk. The math is simple: an inspection is free, and treatment is a fraction of what structural repairs cost once damage is done.

What to do if you find signs

Don't disturb the area more than you already have, and don't spray it — over-the-counter products can scatter a colony and make professional treatment harder. Call us for a free inspection. If we confirm activity, we typically recommend the Sentricon® bait system: no drilling, no tank trucks in your yard, and up to $1 million in repair coverage backed by our own guarantee. Every termite recommendation is made subject to a full inspection of your specific home.

Four generations of the Wedgworth family have been protecting Alabama homes since 1958. If you've seen even one of the signs above, start with a free termite inspection — call (205) 940-6360.